Rockwell Automation 1771-SDN DeviceNet Scanner Module Installation Instructions - Manual (Page 14)

Publication 1771-IN014B-EN-P - September 2001
14 DeviceNet Scanner Module Catalog Number 1771-SDN/C
3. Insert the 1771-SDN Scanner Module into the slot you have
selected.
4. Apply firm, even pressure to seat the module in the I/O chassis
backplane connectors.
5. Swing the locking bar down until locked in place to make sure
that you have secured the module in the slot.
Connect to the DeviceNet
Network To connect to the DeviceNet network:
Locking Bar
20278
Locking Bar
20279
WARNING
!
WARNING
!
If you insert or remove the scanner module with
power applied to this module or any device on the
network, an electrical arc can occur. This could
cause an explosion in hazardous location
installations. Be sure that power is removed or the
area is nonhazardous before proceeding.